baber/WOPTO huggingface dataset:
Patent KR-20080002248-A (KR)
Title: Recording media protecting structure for actuator of optical-pickup
Inventor: JEONG JEA HYUN
IPC: G11B7/085
Filed: 2006-06-30
Abstract: A recording media protecting structure for an actuator of an optical-pickup is provided to prevent a recording medium from bumping into an objective lens directly by installing a protector around the edge of a bobbin assembly. A recording media protecting structure for an actuator of an optical-pickup comprises a bobbin assembly(12) including objective lenses(20,22) and a protector(24). The objective lens projects light to record and reproduce a signal on a recording medium. The bobbin assembly including the objective lens is attached to the distal end of a wire. The protector is installed around the edge of the bobbin assembly, surrounding the objective lens. The protector made of cotton flannel protrudes higher than the objective lens.
Patent KR-20080007816-A (KR)
Title: Fabricating method of semiconductor device using immersion lithography process
Inventor: JUN HYUN SOOK
IPC: H01L21/027
Filed: 2006-07-18
Abstract: A method for fabricating a semiconductor device using an immersion lithography process is provided to improve hardness of overcoat layer and prevent permeation of immersion solution into the overcoat layer by removing solvent of overcoat composition through azeotropic distillation. A method for fabricating a semiconductor device using an immersion lithography process includes the steps of: preparing overcoat composition adopting a first solvent; coating the overcoat composition on a photoresist layer; and removing the first solvent of the overcoat composition through azeotropic distillation by coating a second solvent constituting azeotrope mix together with the first solvent and evaporated at an azeotropic point lower than a boiling point of the solvent.
Patent KR-20060095908-A (KR)
Inventor: YOSHIOKA TOSHIHIRO
IPC: G09G3/28
Filed: 2006-07-27
Abstract: 본 발명의 목적은 저저항 도전 재료를 이용한 방전 전극을 구비한 구성에 있어서, 발광 특성을 향상시키고, 나아가서는 고화질화를 실현하기 위한 것으로서, 상기 목적을 달성하기 위한 해결 수단에 있어서, 개시된 PDP(10)는 화상 표시를 위해 유지 방전이 행하여지는 주사 전극(5)의 투명 도전부(5A)와 유지 전극(6)의 투명 도전부(6A)와의 부근에 배치된 연결 전극부(7A, 7B)에서는 차광률을 저감시키기 위해 비교적 세선이면서 작은 막두께로, 또한 각 투명 도전부(5A, 6A)로부터 비교적 떨어진 위치에 배치된 각 저저항 도전부(5B, 6B)에서는 배선 저항의 감소를 도모하기 위해 비교적 큰 막두께로 각각 저저항 도전부가 형성되어 있다. 
       
     플라즈마 디스플레이 패널, 표시 장치
Patent KR-20080011936-A (KR)
Title: A key-pad and method for manufacturinf of it
Inventor: MOON IN SIK
IPC: H01H13/70
Filed: 2006-08-01
Abstract: A keypad and a method for manufacturing the same are provided to prevent the keypad from being polluted by dirt from the hands and dusts by forming various patterns on a surface of the keypad. A keypad(20) includes a first coating layer(21), and a pattern layer(31). The first coating layer is formed on a top surface of the keypad. The pattern layer is formed on a top surface of the first coating layer. The keypad further includes a second coating layer(22). The second coating layer is formed between the first coating layer and the pattern layer. The keypad is made of metal. The first and second coating layers are made of acrylic urethane resin. A transparent protection film(40) is formed on a top surface of the pattern layer.
Patent KR-20080018547-A (KR)
Title: Load sensing proportioning valve comprising piston for preventing abnormal noise
Inventor: KIM JONG SUNG
IPC: B60T8/26
Filed: 2006-08-24
Abstract: A load sensing proportioning valve having a piston for preventing abnormal noise is provided to control a resonance by raising a natural frequency through modifying the structure of the piston. A load sensing proportioning valve comprises a housing(30) and a piston(50) which moves in the housing. A return spring(35) is installed at an outer circumference of the piston so that the piston moves in the housing. A length of a sensing spring is changed according to loads of a vehicle. A link is connected to the sensing spring to transfer a variation of the sensing spring to the piston. One side of a ring valve(25) is positioned in an empty space formed in the housing, and the other side of the ring valve is in contact with the piston. An oil outlet(42) is connected to the space in the housing. An oil inlet is installed in the housing.
Patent KR-20080019941-A (KR)
Title: Image getting intermediation apparatus and image getting aparatus having this image getting intermediation aparatus
Inventor: YUN PIL SEOK
IPC: H04N5/225
Filed: 2006-08-29
Abstract: An image acquisition intermediation apparatus and an image acquisition apparatus having the image acquisition intermediation apparatus are provided to join camera lenses detachably to the image acquisition apparatus at high/low price and install the image acquisition intermediation apparatus between a camera lens unit and the image acquisition apparatus, thereby improving the quality of an output image in the image acquisition apparatus. An image acquisition intermediation apparatus(200) comprises a frame and a screen(220). The frame has both-sided opened portions and a tube shape with hollowness. A side end of the frame is joined to a lens unit(100). The other side end is joined to an image acquisition apparatus(300). The screen is installed in the frame to fix an image acquired from the lens unit. The image acquisition apparatus acquire the image fixed on the screen. The screen is made of a translucent glass.
Patent KR-20060102308-A (KR)
Inventor: KIM YOUNG DO
IPC: C03B27/02
Filed: 2006-09-04
Abstract: 본 발명은 표시창용 강화유리의 제조장치에 관한 것으로, 이송유닛에 의해 예열로와 염욕로, 서냉로, 온수로, 열수로 및 건조로를 순차적으로 거친 후 이동유닛에 의해 운반되는 전체적인 구성이 자동으로 이루어져 강화유리의 일정한 강도와 두께 및 투과율을 가지는 강화유리를 제작할 수 있는 표시창용 강화유리의 제조장치에 관한 것이다. 
     본 발명은 크게 여덟 개의 장치로 이루어지는바, 원판유리가 내부로 투입되면 380℃ 내지 500℃의 온도로 상승시킨 후 30분 내지 120분간 온도를 유지시키도록 하는 예열로(10)와, 상기 예열된 원판유리를 450℃로 가열된 질산칼륨용액에 4 내지 6시간 담가두어 이온치환에 의해 강화가 이루어지도록 한 염욕로(20)와, 강화가 완료된 원판유리를 100℃에 이르도록 서서히 냉각시켜 응력을 제거하는 서냉로(30)와, 내부에 온수가 내재되어 있어 상기 서냉된 원판유리를 세정하도록 하는 온수로(40)와, 내부에 열수가 내재되어 있어 상기 세정된 원판유리를 열수로 다시 한번 세정하는 열수로(50)와, 상기 열수로 세정된 유리를 열풍으로 건조시키는 건조로(60)와, 상기 강화가 완료된 강화유리를 컨베이어의 형태로 자동 운반되도록 하는 이동유닛(70)과, 상기 모든 공정이 자동으로 수행되도록 각 장치의 상부에서 수직 및 수평방향으로 움직이는 이송유닛(80)으로 구성되어, 유리의 화학적 강화가 자동으로 이루어지도록 한 대략적인 구성을 갖는다. 
     상기와 같이 구성된 본 발명은, 원판유리가 내재된 래크를 이송유닛을 통해 순차적으로 이동시키되, 원판유리를 예열로에서 가열한 후, 염욕로에서 이온치환을 통해서 강화하며, 이를 서냉로에서 서서히 냉각시켜 잔류 응력을 제거한 다음, 이 유리를 온수로와 열수로에 차례로 투입하여 세정하며, 세정된 유리를 건조한 후 이동유닛으로 운반함으로써 표시창용 강화유리로 사용되기에 적합한 강도를 가지는 강화유리를 제작할 수 있으며, 모든 공정이 자동으로 이루어짐으로써 균일한 품질로 불량률을 최소화할 수 있으며, 작업자의 안전이 보장될 수 있는 효과가 있다. 
       
     휴대폰, 강화유리, 예열로, 염욕로, 서냉로, 온수로, 열수로, 건조로
Patent KR-20080025529-A (KR)
Title: Dangerous perception guidance system of the member's store using the value-added network
Inventor: JOO SUNG DO
IPC: G06Q50/00
Filed: 2006-09-18
Abstract: A danger sensing and guidance system for member stores using the VAN(Value-Added Network) is provided to offer a danger sensing and guidance service using a communication network connected to a control panel which operates, and controls various sensors installed in member stores and a danger sensing and guidance server connected to the control panel through the communication network. A danger sensing and guidance system for member stores using the VAN includes a danger sensor(10), a controller(20), a credit card inquiry terminal(30) and a VAN server(40). The danger sensor is installed in a member store, senses a danger in the member store and generates a danger sensing signal corresponding to the danger. The controller receives the danger sensing signal and processes the danger sensing signal into a danger generation signal. The credit card inquiry terminal stores identification information of the member store, receives the danger generation signal from the controller and combines the danger generation signal and the identification information. The VAN server receives the danger generation signal combined with the identification information from the credit card inquiry terminal and notifies a terminal(50) of a fire station or a police station of the danger of the member store.
Patent KR-20080025540-A (KR)
Title: Plasma display panel device
Inventor: MIN KYUNG HWAN
IPC: H01J11/34
Filed: 2006-09-18
Abstract: A plasma display device is provided to reduce a width of bezel of a case and to reduce a manufacturing cost by reducing an unnecessary space of a case. A panel assembly(110) is coupled with a chassis base(130). A driving circuit board is coupled with the chassis base. A plurality of circuit elements are mounted on the driving circuit board. A signal transfer unit(135) is arranged on an outer surface of the chassis base. The signal transfer unit is cut once or several times so that both ends of the signal transfer unit are connected to an electrode terminal of the panel assembly and the circuit elements. The cut part has a right angle or an acute angle. The signal transfer unit includes a driving chip(136), a lead(137) connected electrically to the driving chip, and a film(138) for covering the lead except for both ends of the lead.
Patent KR-20070004464-A (KR)
Title: Infrared potable digital device with infrared remote control
Inventor: JUNG JAE YOUNG
IPC: H04Q9/04
Filed: 2006-09-24
Abstract: A small-sized digital device having an infrared remote control function is provided to be embedded with an infrared remote control transmitting/receiving module capable of communicating with home appliances where an infrared remote controller is used, thereby controlling the home appliances at any place. An infrared transmitting/receiving module(10a) is mounted on a small-sized digital device(10). Data communication(20) is available between the small-sized digital device(10) and a home appliance(30) mounted with an infrared transmitting/receiving module(30a) through infrared signals. Infrared control data values for controlling a lot of home appliances(30) of each company are stored in a memory embedded in the small-sized digital device(10).
Patent KR-20070037394-A (KR)
Inventor: HAMAISHI SATORU
IPC: H01L21/205
Filed: 2006-09-29
Abstract: 본 발명은 플라즈마를 발생시키는 고주파 전력을 부하에 공급하는 고주파 전원 장치로서 : 진행파 전압에 대응하는 진행파 신호와 반사파 전압에 대응하는 반사파 신호를 출력하는 고주파 전원 장치의 출력단에서 진행파 전압과 반사파 전압을 검출하는 고주파 검출기 ; 제1 소정 주파수에 의해 발진된 신호를 제1 발진신호로서 출력하는 제1 발진기 ; 제2 소정 주파수 대역 내의 주파수에 의해 발진되는 신호를 제2 발진신호로서 출력하는 제2 발진기 ; 상기 제2 발진기로부터 출력된 제2 발진신호의 위상을 조정하는 위상 조정기 ; 상기 제2 발진기로부터 출력된 제2 발진신호의 변조지수를 조정하는 변조지수 조정기 ; 위상과 변조지수가 상기 위상조정기와 상기 변조지수 조정기에 의해 각각 조정되는 상기 제2 발진신호에 의해 주파수적으로 상기 제1 발진신호를 변조함에 의해 얻어지는 변조신호를 출력하는 변조기 ; 및 상기 변조기로부터 출력된 상기 변조된 신호 또는 상기 변조신호의 출력레벨을 제어함에 의해 얻는 신호를 증폭하고 출력하는 고주파 출력 유닛을 포함한다. 
       
     플라즈마, 고주파, 전원, 전력, 발진기, 위상, 변조
Patent KR-20080029506-A (KR)
Title: Handover method in communication system
Inventor: KWUN JONG HYUNG
IPC: H04B7/26
Filed: 2006-09-29
Abstract: A handover method in a communication system is provided to determine handover by using a new variable such as distribution of average receiving signal quality accumulative values, thereby minimizing generation of ping-pong effect. Instance signal quality of signals received from a serving base station which provides a service to an MS(Mobile Station) and peripheral base stations is measured(202). The instance signal quality is accumulated for certain time according to each base station to determine average receiving signal quality(204). Distributive values of the average receiving signal quality are determined. It is decided whether a result value of a handover formula including the distributive values of the average receiving signal quality is smaller than 0. If so, it is decided to hand over to a base station having a minimum result value of the handover formula(222).
Patent KR-20080032325-A (KR)
Title: Broadcasting receiver and operating method thereof
Inventor: YOON JEA GU
IPC: H04N21/47
Filed: 2006-10-09
Abstract: A broadcasting receiver and an operating method thereof are provided to perform a subscriber authentication procedure with an EPG server on an IP network and perform data transceiving that an EPG file is received from the EPG server according to a preset encryption protocol, thereby preventing subscriber information from being leaked by others. A broadcasting receiver(200) receives a broadcasting signal of a broadcasting channel through a tuner(202), and a demultiplexer(204) accepts the broadcasting signal and separates an image/voice stream from broadcasting-related data in the broadcasting signal. An IP(Internet Protocol) communication unit(216) performs data transceiving with an EPG(Electronic Program Guide) server(240) on an IP network(230). An EPG request command generator(212) generates an EPG request command for requesting the EPG server to provide an EPG file. An encryption protocol unit(214) forms a security communication channel between the IP communication unit and the EPG server according to an encryption protocol. A control unit(220) operates the encryption protocol unit according to a request of input EPG information, generates the EPG request command through the EPG request command generator, controls the IP communication unit to transmit the EPG request command to the EPG server and to receive the EPG file transmitted from the EPG server.
Patent KR-20070058306-A (KR)
Title: Package for light emission device
Inventor: JEONG DONG JIN
IPC: H01L33/48
Filed: 2006-10-11
Abstract: An LED(light emitting diode) package is provided to facilitate a plating process or a deposition process by forming a package composed of several layers and by forming a pattern of a proper shape in each layer. An open part(110) is formed in the center of a first block(100) wherein a via hole(120) penetrating the first block is formed in a position adjacent to the open part. Metal patterns are formed on the upper and lower surfaces of a second block(300), and castellated lateral conductive portions(310,312) are formed on two confronting lateral surfaces of the second block. The metal pattern(250,255) on the upper surface of the second block is electrically connected to the via hole of the first block and is electrically connected to the metal pattern(410,420) on the lower surface of the second block by the lateral conductive portions.
Patent KR-20070042472-A (KR)
Inventor: MEI WU
IPC: H01M8/02
Filed: 2006-10-17
Abstract: 본 발명의 과제는 고활성이며, 높은 내구성을 갖는 Pt-Ru-Sn 촉매를 제공하는 것에 있다.  본 발명의 촉매는, 예를 들면 연료 전지의 연료극용 촉매로서 사용할 수 있는 것이며, Pt-Ru-Sn계 촉매에서 저Sn 조성의 미립자를 사용함으로써, 고활성일 뿐만 아니라 고내구력을 나타내는 것이다.  또한, 상기 조성 원소에 추가로 Rh, Au, Pd, Ir 및 Os 등의 원소를 첨가하여 사용할 수도 있다.   
       
     연료 전지, 귀금속계 입자, 연료 전지 연료극용 전극
Patent KR-20080035310-A (KR)
Title: Printing method for image forming apparatus
Inventor: KANG JAE KYOO
IPC: G06F3/12
Filed: 2006-10-19
Abstract: A print control method of an image forming apparatus is provided to display all the supportable color print modes in a printer driver user interface if all the colors of toner are sufficient, and to check print modes in which normal print quality can not obtained and to restrict the corresponding print modes if one and more colors of toner are insufficient. A print control method of an image forming apparatus comprises the following several steps. A controller measures remaining amounts of yellow, magenta and cyan colors of toner(S100). The controller checks whether the remaining amounts of one and more colors are insufficient compared with reference amounts required for color print(S101). The controller determines that a color print mode can not be set if the remaining amounts of one and more colors are insufficient(S102). The controller measures a remaining amount of a black color(S103). The controller checks whether the remaining amount of the black color is insufficient compared with a reference amount required for mono color print(S104). The controller determines that a mono print mode can not be set if the remaining amount of the block color is insufficient(S106). Then, the controller performs a control operation for restricting a user to select the color or the mono print mode(S107). If the remaining amount of the black color is sufficient, the controller performs a control operation for restricting the user to select the color print mode and allowing the user to select the mono print mode(S105).
Patent KR-20080035905-A (KR)
Title: Organic light emitting diode display and method for manufacturing thereof
Inventor: PARK KYONG TAE
IPC: H05B33/06
Filed: 2006-10-20
Abstract: An organic light emitting diode display and a method for manufacturing the same are provided to facilitate modularization and to enhance a voltage drop phenomenon. An organic light emitting diode display includes a display panel(100), voltage pads(140,145), an anisotropic conductive film(148), and contact parts(157,167). The display panel includes a display area(A) and a peripheral area. A plurality of thin-film transistors and light emitting layers are formed in the display area. The peripheral area is provided in a periphery of the display area. The voltage pads are formed in the peripheral area and apply at least any one of a driving voltage and a common voltage to the display area. The anisotropic conductive film is formed on the voltage pad. The contact parts are formed on the anisotropic conductive film. The contact parts include an insulation film covering the conductive film and have substantially the same layout as the voltage pad.
Patent KR-20080037370-A (KR)
Title: System and method for destination ranking service to portable device user
Inventor: MOON HYUN KU
IPC: H04W8/08
Filed: 2006-10-26
Abstract: A system and a method for offering a destination ranking service to a portable terminal user are provided to calculate entry ranking of portable terminals, which leave a starting station and enter a destination station, thereby allowing the portable terminal user to arrive a destination point in the shortest time. A subscriber list database(201) stores a subscriber list of portable terminals. A ranking list creator(203) creates an entry ranking list of the portable terminals, which leave a first base station and enter a second base station. An entry ranking provider(204) transmits an entry ranking of at least one terminal to the corresponding terminal, in consideration of the entry ranking list.
Patent KR-20080037758-A (KR)
Title: A broadcasting receiver having power-saving function and method for saving power thereof
Inventor: JUNG DONG HWAN
IPC: H04N5/63
Filed: 2006-10-27
Abstract: A broadcasting receiver having a power saving function and a power saving method thereof are provided to receive the selection of broadcasting receiver's functions not to be used from a user and block power supply to function blocks for performing the functions, thereby performing the power saving function. A menu providing unit(112) provides a power saving function selection menu capable of receiving the power saving function selection of a user by broadcasting receiver's function. A memory(108) stores information about the internal function blocks of the broadcasting receiver for saving power by the power saving function selection of the user. A switching unit(118) supplies power to each function block of the broadcasting receiver selectively according to an input control signal. A controller(124) extracts information about function blocks, of which the power is to be saved, from the memory by the power saving function selection of the user inputted through the power saving function selection menu provided from the menu providing unit, and transmits a control signal for blocking power supply to the function blocks to the switching unit by using the extracted information.
Patent KR-20080037867-A (KR)
Title: Electrode assembly and lithium rechargeable battery using the same and method of making lithium rechargeable battery
Inventor: YEO KWANG SOO
IPC: H01M10/04
Filed: 2006-10-27
Abstract: An electrode assembly is provided to impart a decreased thickness to a round portion when coating an active material of a prismatic secondary battery, thereby improving the energy density and capacity per unit volume. An electrode assembly(220) is obtained by winding: a cathode plate(230) including a cathode collector(232), a cathode active material portion(233) coated on at least one surface of the cathode collector, and a cathode non-coated portion(236) where the cathode collector is exposed to the exterior; an anode plate(240) including an anode collector(242), an anode active material portion(243) coated on at least one surface of the anode collector, and an anode non-coated portion(246) where the anode collector is exposed to the exterior; and a separator interposed between the cathode plate and the anode plate. The electrode assembly includes a round portion, which comprises a portion(235) of low-thickness coating portion of the cathode active material portion or the anode active material portion, or formed by the cathode non-coated portion or the anode non-coated portion.
Patent KR-20080038741-A (KR)
Title: Method for expecting natural ventilation performance of apartment house
Inventor: KIM JIN HO
IPC: F24F7/00
Filed: 2006-10-31
Abstract: A method for predicting natural ventilation performance of an individual household in an apartment complex is provided to predict natural ventilation performance of an individual household rationally by combining two-dimensional modeling and three-dimensional modeling and by using a numerical model, thereby easily changing design of a ventilation window of a household having natural ventilation performance under the legal standard. A whole apartment complex is modeled in two dimensions(S10). A boundary condition of the apartment complex is granted by considering an area average wind velocity and wind direction, and two-dimensional computational fluid dynamics analysis is performed(S20). Entrance and exit pressure values by households are extracted through the two-dimensional computational fluid dynamics analysis to select the minimum pressure condition(S30). Three-dimensional computational fluid dynamics analysis is performed for each household by using the obtained minimum pressure condition(S40). Ventilation performance of each household is predicted by using a flow field obtained by the three-dimensional computational fluid dynamics(S50). If the ventilation performance does not meet predetermined legal standard, design of a ventilation window of the household is changed(S60,S70).
Patent KR-20080041041-A (KR)
Title: Nonvolatile memory devices and method of fabricating the same
Inventor: JEON SANG HUN
IPC: H01L27/115
Filed: 2006-11-06
Abstract: An NVM(non-volatile memory) device is provided to avoid an increase of interfacial resistance caused by non-ohmic contact by forming an ohmic layer only in a peripheral circuit region. A semiconductor substrate(100) is prepared which has a cell region and a peripheral circuit region. A cell gate(130) is formed in the cell region. A peripheral circuit gate(120L,120H) is formed in the peripheral circuit region. The cell gate includes a charge storage insulation layer, a gate electrode and a conductive layer(128L,128H) that are sequentially formed on the semiconductor substrate. The peripheral circuit gate includes a gate insulation layer(122L,122H), a semiconductor layer(124L,124H), an ohmic layer(126L,126H) and the conductive layer that are sequentially formed on the semiconductor substrate. The charge storage insulation layer can include a tunnel insulation layer, a charge storage layer and a blocking insulation layer.